<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.keyword" placeholder="关键字"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="search">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table :data="employee" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
      <!-- 批量删除小框    -->
      <el-table-column type="selection" width="55">
      </el-table-column>
      <el-table-column type="index" width="60">
      </el-table-column>
      <el-table-column prop="username" label="员工姓名" width="120" >
      </el-table-column>
      <el-table-column prop="phone" label="电话" width="110" >
      </el-table-column>
      <el-table-column prop="email" label="邮箱" width="100" >
      </el-table-column>
      <el-table-column prop="age" label="年龄" width="100" >
      </el-table-column>
      <el-table-column prop="state" label="状态" width="100"  sortable>
        <template scope="scope">
          <span style="color: green" v-if="scope.row.state === 1">在职</span>
          <span style="color: red" v-else-if="scope.row.state === 0">待职</span>
          <span style="color: gray" v-else>其他</span>
        </template>
      </el-table-column>
      <el-table-column prop="department.name" label="部门名称" width="100" >
      </el-table-column>
      <el-table-column label="操作" width="150">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" @current-change="handleCurrentChange"
                     :page-size="pageSize" :total="totals" :current-page="currentPage" style="float:right;">
			</el-pagination>
		</el-col>

		<!--编辑界面-->
		<el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="员工姓名" prop="username">
					<el-input v-model="editForm.username" auto-complete="off"></el-input>
				</el-form-item>
        <el-form-item label="电话" prop="phone">
          <el-input v-model="editForm.phone" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="editForm.email" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄" prop="age">
          <el-input v-model="editForm.age" auto-complete="off"></el-input>
        </el-form-item>
				<el-form-item label="状态">
					<el-radio-group v-model="editForm.state">
						<el-radio class="radio" :label="1">在职</el-radio>
						<el-radio class="radio" :label="0">待职</el-radio>
					</el-radio-group>
				</el-form-item>

			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>


	</section>
</template>

<script>
	import util from '../../common/js/util'
	//import NProgress from 'nprogress'
	import { getDepartmentListPage, removeDepartment, batchRemoveDepartment, editDepartment, addDepartment } from '../../api/api';

	export default {
		data() {
			return {
        options: [],
        // employee: [],
        value: '',
        title:'',
				filters: {
          keyword: ''
				},
        employee: [],
				totals: 0,
				pageSize: 5,
        currentPage:1,
				listLoading: false,
				sels: [],//列表选中列

				editFormVisible: false,//编辑界面是否显示
				editLoading: false,
				editFormRules: {
          username: [
						{ required: true, message: '请输入员工姓名', trigger: 'blur' }
					],
          phone: [
            { required: true, message: '请输入电话', trigger: 'blur' }
          ]

				},
				//编辑界面数据
				editForm: {
          id:null,
          username:'',
          phone: '',
          email: '',
          age: '',
          state: 1,
          departmentId: '',
				},



			}
		},
		methods: {
      // getDeptTree(){
      //   this.$http.get("/dept/tree")
      //     .then(result=>{
      //       this.options = result.data
      //     })
      // },

		  getEmps(){
		    // 查询所有员工数据，用来做来部门经理
        this.$http.get("/emp")
          .then(result=>{
            this.emps=result.data
          })
          .catch(rsult=>{

          })
      },

      search() {
        this.currentPage = 1
        this.getEmployee()
      },
			handleCurrentChange(val) {
				this.currentPage = val;
				this.getEmployee();
			},
			//获取部门列表
			getEmployee() {
				let para = {
					"pageSize": this.pageSize,
          "currentPage": this.currentPage,
          keyword: this.filters.keyword
				};
				// this.listLoading = true;
        // 发送axios请求获取后端数据
        this.$http.post("/emp",para)
          .then(result=>{
            console.log(result.data)
            this.listLoading = false;
            this.employee = result.data.rows;
            this.totals = result.data.totals;
            console.log(result)
          })
          .catch(result=>{
            // 请求失败
            this.$message({
              message: '网络错误，请稍后重试！safdasfd',
              type: 'error'
            });
          })
			},
			//删除   row 代表当前行的数据
			handleDel: function (index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.delete("/emp/"+row.id)
            .then(result=>{
              console.log("请求成功")
              this.listLoading = false;
              this.$message({
                message: result.data.msg,
                type: result.data.success?'success':'error'
              })
              // 刷新列表， 是否跳转第一页看需求
              this.currentPage = 1
              this.getEmployee()
            })
            .catch(result=>{
              this.$message({
                message: result.data.msg,
                // message: "网络异常，请稍后再试",
                type: 'error'
              })
            })
				}).catch(() => {
				});
			},
			//显示编辑界面
			handleEdit: function (index, row) {
			  this.title = "编辑"
				this.editFormVisible = true;
				this.editForm = Object.assign({}, row);
			},
			//显示新增界面
			handleAdd: function () {
		    this.getEmps();
        this.title = "新增"
        // 开启表单盲等
				this.editFormVisible = true;
        // 将表单置空
				this.editForm = {
          id:null,
          username:'',
          phone: '',
          email: '',
          age: '',
          state: 1,
          departmentId: '',
				};
			},
			//编辑
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							let para = Object.assign({}, this.editForm);
              this.$http.put("/emp",para)
                .then(result=>{
                  this.editLoading = false;
                  this.editFormVisible=false;
                  this.$message({
                    message: result.data.msg,
                    type: 'success',
                  });

                  this.currentPage=1;
                  this.getEmployee();
                })
                .catch(result=>{
                  this.$message({
                    message: result.data.msg,
                    type: 'error',
                  })
                })
						});
					}
				});
			},

      // 监听是否有选择  sels表示一整行数据的数组
			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.id);
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					// 发送请求
          this.$http.patch("/emp",ids)
            .then(result=>{
              this.listLoading = false;
              this.$message({
                message: result.data.msg,
                type: 'success',
              })
              // 刷新列表， 是否跳转第一页看需求
              this.currentPage = 1
              this.getEmployee()

            })
            .catch(result=>{
              this.$message({
                message: result.data.msg,
                type: 'error'
              })
            })
				}).catch(() => {

				});
			}
		},
		mounted() {
		  // this.getEmps();
			this.getEmployee();
			// this.getDeptTree();
		}
	}

</script>

<style scoped>

</style>